CN200948131Y - Portable digital tongue information collecting device - Google Patents
Portable digital tongue information collecting device Download PDFInfo
- Publication number
- CN200948131Y CN200948131Y CN 200620046662 CN200620046662U CN200948131Y CN 200948131 Y CN200948131 Y CN 200948131Y CN 200620046662 CN200620046662 CN 200620046662 CN 200620046662 U CN200620046662 U CN 200620046662U CN 200948131 Y CN200948131 Y CN 200948131Y
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- China
- Prior art keywords
- portable digital
- light source
- image acquisition
- acquisition equipment
- tubular
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- Expired - Fee Related
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- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a handy digital tongue appearance collecting device, which comprises two sections of a controlling and storing device and a collecting device, wherein the controlling and storing device comprises a computer and a display, the collecting device comprises an image receptor, an annulus light resource and a cylinder shielding board, additionally, a nose and lip groove location upholding bracket is arranged on the light shielding board. The utility model tongue appearance collecting device has the advantages of small volume, being used separately and conveniently with the controlling and storing device, and handiness, is able to meet the requirement of tongue appearance collecting for the sickbed patient or the mobile working status under the special circumstances, and is more applicable to the clinic practice.
Description
Technical field
This utility model relates to medical instrument, refers to a kind of digital tongue image acquisition instrument especially.
Background technology
The tradition traditional Chinese medical science is continued to use the method that the doctor with the naked eye " sees tongue " always, its observed result relies on the form of writing record to be described and to preserve more, this method is vulnerable to doctor's influence of various factors such as subjective consciousness, experience accumulation and prevailing circumstances, makes many invaluable experiences be difficult to be remained objectively by science.The develop rapidly of present age computer technology, numeral taking photo technology is obtained high-quality, digitized image for the traditional Chinese medical science means is provided.
Because extraneous available light illumination, colour temperature etc. alter a great deal, this can produce considerable influence to the quality of collection digitized video, in order to address this problem, the at present employing solves by the method for setting up darkroom or camera bellows, built-in artificial light source more, but this makes that virtually the acquisition system volume is bigger, and inconvenience is moved, and is difficult to satisfy bed patient's tongue image acquisition, maybe can't adapt to the needs that need operation under the continuous mobile condition, transfer as community's stream etc.The built-in flash that also once had the people to carry with the shielding of the camera lens of digital equipment, by camera is made a video recording as light source, though this has reduced the volume of collecting device, but on the one hand because the position of built-in flash can form flare in the fixed area of lingual surface, thereby on the other hand because the distance of tongue body and digital equipment camera lens is difficult to the fixing image quality that has influence on.
Summary of the invention
The purpose of this utility model provides a kind of portable digital tongue image acquisition equipment, its harvester volume is little, and can separate use with control, storage device easily, thereby be suitable for the bed patient or need using under the condition of mobile operating, and have the advantages that illumination uniformity is good, image quality is excellent.
The technical solution of the utility model is as follows: a kind of portable digital tongue image acquisition equipment, and by control and storage
Device and harvester two parts constitute, wherein, control comprises computer, display with storage device, and its architectural feature is: described harvester comprises the image capture device, be fixed with an annular light source around its camera lens, this light source external fixation has the tubular dark slide of a pair of side opening.
According to embodiment of the present utility model, this tubular dark slide one side top is provided with the holder of nasolabial fold location; The image capture device adopts digital camera or DV, and light source is annular camera microspur light source; The image capture device is furnished with storage card, and its output is joined by USB interface and computer; Tubular dark slide inwall is handled through polishing.The colour temperature of microspur light source is controlled at 4000～6000k, and the illumination at place, baseplane, the tubular dark slide outside is controlled at 3000～5000 lumens.
Have the following advantages in this utility model: 1,, reduced the volume of illuminator, made device have portable characteristics by using annular light source to be directly fixed on around the camera lens of harvester; 2, annular light source adds the polishing dark slide and makes this device can obtain comparatively lighting environment uniformly; 3, the design of nasolabial fold location holder can make tongue and camera lens when taking apart from relative fixed, thereby the raising image quality; 4, the control to annular light source illumination and colour temperature can obtain good color restoration capability.
Description of drawings
Fig. 1 is the structural representation of this utility model portable digital tongue image acquisition equipment.
The specific embodiment
As shown in Figure 1, this utility model portable digital tongue image acquisition equipment includes the harvester that is used for absorbing the picture of the tongue image, control and the storage device that is used for controlling and storing digital picture of the tongue.This utility model obtains the picture of the tongue digital picture by harvester, transmits and be saved to computer 5, and picture of the tongue is in the demonstration through acquisition true color on the gauged display 6.
Harvester comprises image capture device 1, and this utility model adopts Cannon A75 digital camera, but also available other model perhaps adopts DV.When reality is used, useful engineering plastics are made the box-like digital camera fixture of a top and front and back opening, its the place ahead is a circular open, being convenient to camera lens stretches out, the rear is a square aperture, is convenient to observe camera liquid crystal view finder and carries out the camera programm setting, and the below makes camera combine with fixture with screw, the top is whole openings, is convenient to camera and puts into.
Harvester also comprises annular light source 2, and it is located at around image capture device 1 camera lens, for example can be above-mentioned
The header board of fixture is provided with fixed card slot for annular light source 2 installations under being positioned at camera lens, and in the present embodiment, annular light source 2 adopts Canon MR-14EX annular microspur flash lamies.
In addition, be provided with a tubular dark slide 3 in the outside of annular light source 2, for example, its diameter that adopts engineering plastics to make is the dark slide 3 of 15cm, height 15cm; In these tubular dark slide 3 inboard employing particle surface designs, or other grinding process, to avoid producing direct reflection.Connect at the bottom of 3 liang of the tubular dark slides, a side is fixed on the camera fixing device panel of camera lens side, and also be connected with a wide about 1cm directly over the opposite side, the arc nasolabial fold location that is about 4cm holds in the palm 4.By means of this nasolabial fold location holder 4, can make tongue and camera lens when taking apart from relative fixed, thereby the raising image quality.
Harvester is connected with computer 5 by USB interface, and the true color CRT monitor is adopted in display device 6.Harvester work can use a computer and control, and also can cut off computer to use separately.
Claims (6)
1, a kind of portable digital tongue image acquisition equipment, constitute by control and storage device and harvester two parts, wherein, control comprises computer (5), display (6) with storage device, it is characterized in that: described harvester comprises image capture device (1), be fixed with an annular light source (2) around its camera lens, this light source (2) external fixation has the tubular dark slide (3) of a pair of side opening.
2, portable digital tongue image acquisition equipment according to claim 1 is characterized in that: this tubular dark slide (3) one sides top is provided with nasolabial fold location holder (4).
3, portable digital tongue image acquisition equipment according to claim 1 and 2 is characterized in that: described image capture device (1) adopts digital camera or DV, and light source (2) is annular camera microspur light source.
4, portable digital tongue image acquisition equipment according to claim 3, it is characterized in that: image capture device (1) is furnished with storage card, and its output is joined by USB interface and computer.
5, portable digital tongue image acquisition equipment according to claim 2 is characterized in that: this tubular dark slide (3) inwall is handled through polishing.
6, portable digital tongue image acquisition equipment according to claim 3, it is characterized in that: the colour temperature of this microspur light source (2) is controlled at 4000～6000k, and the illumination at place, baseplane, tubular dark slide (3) outside is controlled at 3000～5000 lumens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046662 CN200948131Y (en) | 2006-10-10 | 2006-10-10 | Portable digital tongue information collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620046662 CN200948131Y (en) | 2006-10-10 | 2006-10-10 | Portable digital tongue information collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948131Y true CN200948131Y (en) | 2007-09-19 |
Family
ID=38890667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620046662 Expired - Fee Related CN200948131Y (en) | 2006-10-10 | 2006-10-10 | Portable digital tongue information collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948131Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374235A (en) * | 2015-11-26 | 2016-03-02 | 杨秋红 | Marxist theory teaching document collector |
| CN109247916A (en) * | 2018-10-23 | 2019-01-22 | 上海中医药大学 | A kind of device for mobile terminal shooting standard tongue picture image |
-
2006
- 2006-10-10 CN CN 200620046662 patent/CN200948131Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374235A (en) * | 2015-11-26 | 2016-03-02 | 杨秋红 | Marxist theory teaching document collector |
| CN109247916A (en) * | 2018-10-23 | 2019-01-22 | 上海中医药大学 | A kind of device for mobile terminal shooting standard tongue picture image |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20111010 |